535192240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{2423}}^1$

素因数の和:2698

約数の個数: 80

約数和(自身を含む): 1363412736

約数和(自身を除く): 828220496

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 251, 440, 502, 880, 1004, 1255, 2008, 2423, 2510, 2761, 4016, 4846, 5020, 5522, 9692, 10040, 11044, 12115, 13805, 19384, 20080, 22088, 24230, 26653, 27610, 38768, 44176, 48460, 53306, 55220, 96920, 106612, 110440, 133265, 193840, 213224, 220880, 266530, 426448, 533060, 608173, 1066120, 1216346, 2132240, 2432692, 3040865, 4865384, 6081730, 6689903, 9730768, 12163460, 13379806, 24326920, 26759612, 33449515, 48653840, 53519224, 66899030, 107038448, 133798060, 267596120, 535192240]

約数ペア:

[(1, 535192240), (2, 267596120), (4, 133798060), (5, 107038448), (8, 66899030), (10, 53519224), (11, 48653840), (16, 33449515), (20, 26759612), (22, 24326920), (40, 13379806), (44, 12163460), (55, 9730768), (80, 6689903), (88, 6081730), (110, 4865384), (176, 3040865), (220, 2432692), (251, 2132240), (440, 1216346), (502, 1066120), (880, 608173), (1004, 533060), (1255, 426448), (2008, 266530), (2423, 220880), (2510, 213224), (2761, 193840), (4016, 133265), (4846, 110440), (5020, 106612), (5522, 96920), (9692, 55220), (10040, 53306), (11044, 48460), (12115, 44176), (13805, 38768), (19384, 27610), (20080, 26653), (22088, 24230)]